Order Dependent Operations on Set

Topics

Manipulating Indices

• startIndex
• endIndex
• index(after:)
• formIndex(after:)
• index(_:offsetBy:)
• formIndex(_:offsetBy:)
• index(_:offsetBy:limitedBy:)
• formIndex(_:offsetBy:limitedBy:)
• distance(from:to:)
• indices

Comparing Sets

• elementsEqual(_:)
• elementsEqual(_:by:)
• lexicographicallyPrecedes(_:)
• lexicographicallyPrecedes(_:by:)
• starts(with:)
• starts(with:by:)

Selecting Elements

• subscript(_:)
• prefix(_:)
• prefix(upTo:)
• prefix(through:)
• prefix(while:)
• suffix(_:)
• suffix(from:)

Excluding Elements

• drop(while:)
• dropFirst(_:)
• dropLast(_:)
• popFirst()

Reversing a Set’s Elements

• reversed()

Splitting and Joining Elements

• joined()
• joined(separator:)
• joined(separator:)
• split(separator:maxSplits:omittingEmptySubsequences:)
• split(maxSplits:omittingEmptySubsequences:whereSeparator:)